17342864

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2011}}^1$

素因数の和:2044

約数の個数: 60

約数和(自身を含む): 42662448

約数和(自身を除く): 25319584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2011, 2156, 4022, 4312, 8044, 8624, 14077, 16088, 22121, 28154, 32176, 44242, 56308, 88484, 98539, 112616, 154847, 176968, 197078, 225232, 309694, 353936, 394156, 619388, 788312, 1083929, 1238776, 1576624, 2167858, 2477552, 4335716, 8671432, 17342864]

約数ペア:

[(1, 17342864), (2, 8671432), (4, 4335716), (7, 2477552), (8, 2167858), (11, 1576624), (14, 1238776), (16, 1083929), (22, 788312), (28, 619388), (44, 394156), (49, 353936), (56, 309694), (77, 225232), (88, 197078), (98, 176968), (112, 154847), (154, 112616), (176, 98539), (196, 88484), (308, 56308), (392, 44242), (539, 32176), (616, 28154), (784, 22121), (1078, 16088), (1232, 14077), (2011, 8624), (2156, 8044), (4022, 4312)]